Nov 02 08:28:20.762 INFO checking privatemani/basic_server against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 08:28:20.762 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-2/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 08:28:21.382 INFO blam! 2bf99ca85dc80a225f695eb512dc59e830d8ad6e49c47e1a5771f2b199aa1f8f
Nov 02 08:28:21.383 INFO running `"docker" "start" "-a" "2bf99ca85dc80a225f695eb512dc59e830d8ad6e49c47e1a5771f2b199aa1f8f"`
Nov 02 08:28:22.908 INFO kablam! usermod: no changes
Nov 02 08:28:22.986 INFO kablam!     Checking network_server v0.1.0 (/source)
Nov 02 08:28:23.376 INFO kablam! warning: unused import: `TcpStream`
Nov 02 08:28:23.376 INFO kablam!  --> src/main.rs:1:16
Nov 02 08:28:23.376 INFO kablam!   |
Nov 02 08:28:23.376 INFO kablam! 1 | use std::net::{TcpStream, TcpListener};
Nov 02 08:28:23.376 INFO kablam!   |                ^^^^^^^^^
Nov 02 08:28:23.376 INFO kablam!   |
Nov 02 08:28:23.376 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 08:28:23.376 INFO kablam! 
Nov 02 08:28:23.376 INFO kablam! warning: unused import: `Read`
Nov 02 08:28:23.376 INFO kablam!  --> src/main.rs:2:22
Nov 02 08:28:23.376 INFO kablam!   |
Nov 02 08:28:23.376 INFO kablam! 2 | use std::io::{Write, Read};
Nov 02 08:28:23.376 INFO kablam!   |                      ^^^^
Nov 02 08:28:23.376 INFO kablam! 
Nov 02 08:28:23.376 INFO kablam! warning: unused import: `std::net::Shutdown`
Nov 02 08:28:23.376 INFO kablam!  --> src/main.rs:3:5
Nov 02 08:28:23.376 INFO kablam!   |
Nov 02 08:28:23.376 INFO kablam! 3 | use std::net::Shutdown;
Nov 02 08:28:23.376 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 02 08:28:23.377 INFO kablam! 
Nov 02 08:28:23.420 INFO kablam! warning: unused import: `TcpStream`
Nov 02 08:28:23.421 INFO kablam!  --> src/main.rs:1:16
Nov 02 08:28:23.421 INFO kablam!   |
Nov 02 08:28:23.421 INFO kablam! 1 | use std::net::{TcpStream, TcpListener};
Nov 02 08:28:23.421 INFO kablam!   |                ^^^^^^^^^
Nov 02 08:28:23.421 INFO kablam!   |
Nov 02 08:28:23.421 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 08:28:23.421 INFO kablam! 
Nov 02 08:28:23.421 INFO kablam! warning: unused import: `Read`
Nov 02 08:28:23.421 INFO kablam!  --> src/main.rs:2:22
Nov 02 08:28:23.421 INFO kablam!   |
Nov 02 08:28:23.421 INFO kablam! 2 | use std::io::{Write, Read};
Nov 02 08:28:23.421 INFO kablam!   |                      ^^^^
Nov 02 08:28:23.421 INFO kablam! 
Nov 02 08:28:23.421 INFO kablam! warning: unused import: `std::net::Shutdown`
Nov 02 08:28:23.421 INFO kablam!  --> src/main.rs:3:5
Nov 02 08:28:23.421 INFO kablam!   |
Nov 02 08:28:23.421 INFO kablam! 3 | use std::net::Shutdown;
Nov 02 08:28:23.421 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Nov 02 08:28:23.421 INFO kablam! 
Nov 02 08:28:23.522 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Nov 02 08:28:23.523 INFO kablam! su: No module specific data is present
Nov 02 08:28:24.398 INFO running `"docker" "rm" "-f" "2bf99ca85dc80a225f695eb512dc59e830d8ad6e49c47e1a5771f2b199aa1f8f"`
Nov 02 08:28:24.688 INFO blam! 2bf99ca85dc80a225f695eb512dc59e830d8ad6e49c47e1a5771f2b199aa1f8f